<template>
  <div>
    <div class="card">
      <div class="card-header">
        <div>主标题</div>
        <div>副标题</div>
      </div>
      <div class="card-content" v-if="content">
        {{content}}
      </div>
    </div>
  </div>
</template>
<script setup lang='ts'>
type Props = {
  content?: string
}
withDefaults(defineProps<Props>(), {
  content: ''
})


</script>
<style scoped lang='less'>
@border: #ccc;

.card {
  border: 1px solid @border;
  &:hover{
    box-shadow: 0 0 10px @border;
  }
  &-header {
    display: flex;
    justify-content: space-between;
    padding: 10px;
    border-bottom: 1px solid @border;
  }

  &-content {
    padding: 10px;

  }
}
</style>